#41170 [NEW]: search script next and previous options not working

From: vedurupakamahesh at gmail dot com Operating system: windows xp PHP version: 4.4.6 PHP Bug Type: Unknown/Other Function Bug description: search script next and previous options not working Description: ------------ Hi.this is mahesh. i worte a scrit for retriving records with next,previous buttons and pagenumbers.But when i press next or pagenumbers like 1,2 that will not display next regarding records.i have 30 records and i displaying initially 10 records.next 10 records are not displaying when i press next.please help me. Reproduce code: --------------- if (!isset($screen)) $screen = 0; $start = $screen * $rows_per_page; $sql = "SELECT name FROM student_adv "; $sql .= "LIMIT $start, $rows_per_page"; $result = mysql_query($sql) or die(mysql_error()); $rows = mysql_num_rows($result); //echo $rows; for ($i = 0; $i < $rows; $i++) { $description = mysql_result($result, $i, 0); echo "$description<br>\n"; } echo "<p><hr></p>\n"; // let's create the dynamic links now if ($screen > 0) { $url = "search1.php?screen=" . $screen - 1; echo "<a href=\"$url\">Previous</a>\n"; } // page numbering links now for ($i = 0; $i < $pages; $i++) { $url = "search1.php?screen=" . $i; echo " | <a href=\"$url\">$i</a> | "; } if ($screen < $pages) { $url = "search1.php?screen=" . $screen + 1; echo "<a href=\"$url\">Next</a>\n"; } Expected result: ---------------- show next 10 records when i press next link. Actual result: -------------- The requested URL /mahesh/1 was not found on this server. -- Edit bug report at http://bugs.php.net/?id=41170&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=41170&r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=41170&r=trysnapshot52 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=41170&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=41170&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=41170&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=41170&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=41170&r=needscript Try newer version: http://bugs.php.net/fix.php?id=41170&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=41170&r=support Expected behavior: http://bugs.php.net/fix.php?id=41170&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=41170&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=41170&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=41170&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=41170&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=41170&r=dst IIS Stability: http://bugs.php.net/fix.php?id=41170&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=41170&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=41170&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=41170&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=41170&r=mysqlcfg